111781150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7525

約数の個数: 48

約数和(自身を含む): 233672544

約数和(自身を除く): 121891394

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 7477, 14950, 14954, 37385, 74770, 97201, 171971, 186925, 194402, 343942, 373850, 486005, 859855, 972010, 1719710, 2235623, 2430025, 4299275, 4471246, 4860050, 8598550, 11178115, 22356230, 55890575, 111781150]

約数ペア:

[(1, 111781150), (2, 55890575), (5, 22356230), (10, 11178115), (13, 8598550), (23, 4860050), (25, 4471246), (26, 4299275), (46, 2430025), (50, 2235623), (65, 1719710), (115, 972010), (130, 859855), (230, 486005), (299, 373850), (325, 343942), (575, 194402), (598, 186925), (650, 171971), (1150, 97201), (1495, 74770), (2990, 37385), (7475, 14954), (7477, 14950)]